Contents

require 'forwardable'

module LockBoxCache
  class Cache
    extend Forwardable
    def_delegators :@cache, :write, :read, :delete
    
    class RailsCache
      def write(key, value)
        Rails.cache.write(key, value)
      end

      def read(key)
        Rails.cache.read(key)
      end

      def delete(key)
        Rails.cache.delete(key)
      end
    end

    class HashCache
      def initialize
        @store = Hash.new
      end

      def write(key, value)
        @store[key] = value
      end

      def read(key)
        @store[key]
      end

      def delete(key)
        @store.delete(key)
      end
    end
    
    def initialize
      if defined?(Rails)
        @cache = RailsCache.new
      else
        @cache = HashCache.new
      end
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
lockbox_middleware-1.2.2	lib/lockbox_cache.rb
lockbox_middleware-1.2.1	lib/lockbox_cache.rb
lockbox_middleware-1.2.0	lib/lockbox_cache.rb